Granted Patent
Utility
US 6,550,863 · App. 09/916,405
Vehicle seat having an inclination-adjustable seat cushion
Inventors:
Thomas Dill, Joachim Mühlberger
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Jul 27, 2001
Inventors
Thomas Dill
Joachim Mühlberger
Assignee (at issue)
Keiper GmbH & Co.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.